probability is 7. and to three decimal places as needed.)
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- e A researcher with the Department of Education followed a cohort of students who graduated from high school in a certain year, monitoring the progress the students made toward completing a bachelor's degree. One aspect of his research vas to determine whether students who first attended community college took longer to attain a bachelor's degree than those who immediately attended and remained at a 4-year institution. The data in the table attached below summarize the esults of his study. Complete parts a) through e) below. E Click the icon to view the sample data. OA. The samples are independent. O B. The samples can be reasonably assumed to be random. OC. The population is given to be normally distributed. OD. The sample sizes are large (both greater than or equal to 30). O E. The sample sizes are not more than 5% of the population. :) Does the evidence suggest that community college transfer students take longer to attain a bachelor's degree? Use an a= 0.10 level of significance.…Statistics is the interpretation of data. True O False e here to search F11 F12 F9 F10 F7 F8 F6 F5 F3 F4 & # 2$ 8 2 3 4 T Y E F G H. D B N M Z X C VFind quartile 1 (Q1) of the data set. {-4, -6, -9, -3, -2, -4, 0} O -6 ere to search F2 F3 F4 F5 F6 F7 F8 F9
- please help!! Weather: Weather data for Hamilton January 2020 Research question: The average temperature of Hamilton in January 2020 was less than 32°F (0°C). The data is available at Weather in Hamilton in January 2020 (Ontario) - Detailed Weather Forecast for a Month (world-weather. info) A) Please, with these statistical data up there, help me apply as many calculations and rates as necessary to collect as much information as possible on this subject. Find some information that I could apply and explain on this subject. With calculations too. you will be helping me alot filling the infos that I need.A certain affects virus 0.4% of the population (in a population of 100,000 people, 400 will be infected with the virus). A test used to detect the virus in a person is positive 87% of the time if the person has the virus (true positive) and it is positive 14% of the time if the person does not have the virus (false positive). Fill in the remainder of the following table and use it to answer the questions below. Infected Not Infected Total Positive Test Negative Test Total 400 99,600 100,000Which statement is accurate about the relationship between Populations and Samples? It is easier to test the entire population than to make inferences from a sample. If a sample is selected randomly from a population then it will be exactly equal to the population. Any difference between the population and the sample is known as sampling error All 3 statements are true
- cic X Quizzes - Social Statistics - Tenne X B Feedback for Informative/Persua X Which S tps://elearn.tnstate.edu/d2l/Ims/quizzing/user/attempt/quiz_start_frame_auto.d2l?ou= Exam 1 Andrew Kosia: Attempt 1 Question 12 (2 points) . Social class is an example of a(n) variable. sample data O ordinal O population 45 Question 13 (2 points) Saved 48 Which of the following are dichotomous variables? gender color oyment hpOnline Trailer Views (millions) Opening Weekend Box Office Gross ($millions) Online Trailer Views (millions) Opening Weekend Box Office Gross ($millions) 58.485 31.963 3.169 1.611 10.539 2.563 32.824 63.843 7.290 6.615 4.267 13.376 11.117 20.214 42.382 86.251 83.747 102.996 4.989 4.690 32.036 60.081 6.630 33.377 21.858 19.098 0.942 3.705 6.362 9.752 2.258 1.513 1.984 9.872 11.327 18.470 47.499 35.661 8.966 12.202 5.433 21.575 15.177 4.357 27.396 18.002 13.714 30.436 2.141 2.859 31.231 53.003 57.337 150.198 52.612 46.607 7.918 11.225 16.235 13.003 8.372 6.775 6.884 3.776 9.117 0.427 11.698 18.223 1.888 5.706 2.827 3.471 2.883 3.998 23.075…What is qualitative data? A Data that can be measured and expressed numerically B C D Data that is based on observations, descriptions, and opinions Data that is collected through experiments and surveys Data that is of high quality
- If Study determines the difference an average salaries are so population of people with blue eyes and people with brown eyes is not significant than a population of blue are people in brown and people are ______ different salaries.What the answer to this questionSystematically acquired information that is organized following the procedures of science and statistics is (are) called